Re: [PATCH 1/6] IIO: Core sysfs only support.

From: Alexander Stein
Date: Mon Oct 17 2011 - 09:42:27 EST


Hello Jonathan,

On Monday 17 October 2011 15:16:16 you wrote:
> Add support for simple sysfs only interfaces.
>
> Bulk of patch is concerned with taking struct iio_chan_spec
> arrays and generating all the relevant interfaces from them.
>
> Signed-off-by: Jonathan Cameron <jic23@xxxxxxxxx>
> ---
> drivers/Kconfig | 2 +
> drivers/Makefile | 3 +
> drivers/iio/Kconfig | 11 +
> drivers/iio/Makefile | 6 +
> drivers/iio/iio.c | 591
> +++++++++++++++++++++++++++++++++++++++++++++ include/linux/iio/iio.h |
> 250 +++++++++++++++++++
> include/linux/iio/sysfs.h | 68 +++++
> 7 files changed, 931 insertions(+), 0 deletions(-)
>
> [...]
> diff --git a/drivers/iio/Kconfig b/drivers/iio/Kconfig
> new file mode 100644
> index 0000000..5d9a97d
> --- /dev/null
> +++ b/drivers/iio/Kconfig
> @@ -0,0 +1,11 @@
> +#
> +# Industrial I/O subsystem
> +#
> +
> +menuconfig IIO
> + tristate "Industrial I/O support"
> + depends on GENERIC_HARDIRQS
> + help
> + The Industrial input / output subsystem provides a unified
> + framework for many different types of embedded sensor.
> + See Documentation/iio for more information.

I don't know much about iio so I want to read about it. But where does
Documentation/iio come from?

Regards,
Alexander
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